package com.saxon.shuttle.producer.service;

import com.netflix.hystrix.contrib.javanica.annotation.HystrixCommand;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.web.client.RestTemplate;

@Service
public class PortService {

    @Autowired
    private RestTemplate restTemplate;

    @HystrixCommand(fallbackMethod = "getPortFallback")
    public String getPort() {
        return restTemplate.getForObject("http://shuttle-consumer/port", String.class);
    }

    public String getPortFallback() {
        return "Sorry, remote call failure!";
    }
}